| P03355 | POL_MLVMS | Moloney murine leukemia virus (isolate Shinnick) (MoMLV) | gag-pol | Detail |
| Q9XFX3 | CARDA_CYNCA | Cynara cardunculus (Cardoon) | cardA | Detail |
| Q05744 | CATD_CHICK | Gallus gallus (Chicken) | CTSD | Detail |
| Q8XK42 | AGRB2_CLOPE | Clostridium perfringens (strain 13 / Type A) | CPE1561 | Detail |
| Q86W34 | AMZ2_HUMAN | Homo sapiens (Human) | AMZ2 BM-014 | Detail |
| Q4JB73 | AMZA_SULAC | Sulfolobus acidocaldarius (strain ATCC 33909 / DSM 639 / JCM 8929 / NBRC 15157 / NCIMB 11770) | amzA Saci_0564 | Detail |
| C3N5V8 | AMZA_SULIA | Sulfolobus islandicus (strain M.16.27) | amzA M1627_1501 | Detail |
| D4AZK1 | CTSD_ARTBC | Arthroderma benhamiae (strain ATCC MYA-4681 / CBS 112371) (Trichophyton mentagrophytes) | CTSD ARB_01619 | Detail |
| Q7ZYA7 | DDI2_XENLA | Xenopus laevis (African clawed frog) | ddi2 | Detail |
| O76856 | CATD_DICDI | Dictyostelium discoideum (Slime mold) | ctsD CatD DDB_G0279411 | Detail |